public void HandleAllEventHandlers_WhenMultipleEventHandlersExists()
{
var evt = new FakeEventWithoutValidation();
Assert.IsAssignableFrom <IEvent>(evt);
var handlerOneCallback = string.Empty;
var handlerOne = new Mock <IHandleEvent <FakeEventWithoutValidation> >(MockBehavior.Strict);
handlerOne.Setup(x => x.Handle(evt)).Callback(() => handlerOneCallback = "handlerOneCallback");
var handlerTwoCallback = string.Empty;
var handlerTwo = new Mock <IHandleEvent <FakeEventWithoutValidation> >(MockBehavior.Strict);
handlerTwo.Setup(x => x.Handle(evt)).Callback(() => handlerTwoCallback = "handlerTwoCallback");
var handlers = new List <IHandleEvent <FakeEventWithoutValidation> >
{
handlerOne.Object,
handlerTwo.Object
};
var decorator = new MultipleDispatchEventTrigger <FakeEventWithoutValidation>(handlers);
decorator.Trigger(evt);
handlerOne.Verify(x => x.Handle(evt), Times.Once);
handlerTwo.Verify(x => x.Handle(evt), Times.Once);
Assert.Equal("handlerOneCallback", handlerOneCallback);
Assert.Equal("handlerTwoCallback", handlerTwoCallback);
}
public void TriggerEventHandler_WhenEventHandlersExist()
{
var container = new Container();
var evt = new FakeEventWithoutValidation();
Assert.IsAssignableFrom <IEvent>(evt);
var handlers = new List <IHandleEvent <FakeEventWithoutValidation> > {
new HandleFakeEventWithoutValidation()
};
var decorated = new Mock <ITriggerEvent <FakeEventWithoutValidation> >(MockBehavior.Strict);
decorated.Setup(x => x.Trigger(evt));
var taskFactory = new Mock <ITaskFactory>(MockBehavior.Strict);
taskFactory.Setup(factory => factory.StartTask(It.IsAny <Action>())).Callback <Action>(action => action());
var decorator = new TriggerEventWhenHandlersExistDecorator <FakeEventWithoutValidation>(container, taskFactory.Object, () => decorated.Object, handlers);
decorator.Trigger(evt);
taskFactory.Verify(x => x.StartTask(It.IsAny <Action>()), Times.Once);
decorated.Verify(x => x.Trigger(evt), Times.Once);
}
public void HandleAllEventHandlers_WhenMultipleEventHandlersExists()
{
var evt = new FakeEventWithoutValidation();
Assert.IsAssignableFrom<IEvent>(evt);
var handlerOneCallback = string.Empty;
var handlerOne = new Mock<IHandleEvent<FakeEventWithoutValidation>>(MockBehavior.Strict);
handlerOne.Setup(x => x.Handle(evt)).Callback(() => handlerOneCallback = "handlerOneCallback");
var handlerTwoCallback = string.Empty;
var handlerTwo = new Mock<IHandleEvent<FakeEventWithoutValidation>>(MockBehavior.Strict);
handlerTwo.Setup(x => x.Handle(evt)).Callback(() => handlerTwoCallback = "handlerTwoCallback");
var handlers = new List<IHandleEvent<FakeEventWithoutValidation>>
{
handlerOne.Object,
handlerTwo.Object
};
var decorator = new MultipleDispatchEventTrigger<FakeEventWithoutValidation>(handlers);
decorator.Trigger(evt);
handlerOne.Verify(x => x.Handle(evt), Times.Once);
handlerTwo.Verify(x => x.Handle(evt), Times.Once);
Assert.Equal("handlerOneCallback", handlerOneCallback);
Assert.Equal("handlerTwoCallback", handlerTwoCallback);
}
public void Execute_InvokesEventHandler_UsingContainerForResolution()
{
var events = _fixture.Container.GetInstance<IProcessEvents>();
var @event = new FakeEventWithoutValidation();
events.Raise(@event);
Thread.Sleep(1000); // :-(
Assert.Equal("faked", @event.ReturnValue);
}
public void Execute_InvokesEventHandler_UsingContainerForResolution()
{
var events = _fixture.Container.GetInstance <IProcessEvents>();
var @event = new FakeEventWithoutValidation();
events.Raise(@event);
Thread.Sleep(1000); // :-(
Assert.Equal("faked", @event.ReturnValue);
}
public void DoNotTriggerEventHandler_WhenEventHandlersDoesNotExist()
{
var container = new Container();
var evt = new FakeEventWithoutValidation();
Assert.IsAssignableFrom<IEvent>(evt);
var decorated = new Mock<ITriggerEvent<FakeEventWithoutValidation>>(MockBehavior.Strict);
decorated.Setup(x => x.Trigger(evt));
var taskFactory = new Mock<ITaskFactory>(MockBehavior.Strict);
taskFactory.Setup(factory => factory.StartTask(It.IsAny<Action>())).Callback<Action>(action => action());
var decorator = new TriggerEventWhenHandlersExistDecorator<FakeEventWithoutValidation>(container, taskFactory.Object, () => decorated.Object, null);
decorator.Trigger(evt);
taskFactory.Verify(x => x.StartTask(It.IsAny<Action>()), Times.Never);
decorated.Verify(x => x.Trigger(evt), Times.Never);
}
